66090996876

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{51472739}}^1$

素因数の和:51472853

約数の個数: 24

約数和(自身を含む): 155653565760

約数和(自身を除く): 89562568884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 51472739, 102945478, 154418217, 205890956, 308836434, 617672868, 5507583073, 11015166146, 16522749219, 22030332292, 33045498438, 66090996876]

約数ペア:

[(1, 66090996876), (2, 33045498438), (3, 22030332292), (4, 16522749219), (6, 11015166146), (12, 5507583073), (107, 617672868), (214, 308836434), (321, 205890956), (428, 154418217), (642, 102945478), (1284, 51472739)]